{"instruction": "You are an expert in event extraction. Please extract events from the input that conform to the schema definition. Return an empty list for events that do not exist, and return NAN for arguments that do not exist. If an argument has multiple values, please return a list. Respond in the format of a JSON string.", "schema": [{"event_type": "adverse event", "trigger": true, "arguments": ["Subject", "Treatment.Drug", "Effect", "Subject.Population", "Treatment.Freq", "Combination.Drug", "Subject.Disorder", "Treatment.Route", "Treatment.Duration", "Treatment.Dosage", "Treatment.Disorder", "Subject.Race", "Treatment.Time_elapsed", "Treatment", "Subject.Gender", "Subject.Age"]}], "input": "RESULTS: In a 22-year-old Thai woman with Graves' disease, tinnitus, hearing impairment in the left ear (with progression to the right ear), and vertigo developed after 3 years of therapy with PTU."}
{"adverse event": [{"trigger": "developed ", "arguments": {"Subject": "a 22-year-old Thai woman with Graves' disease", "Treatment.Drug": "PTU", "Effect": "tinnitus, hearing impairment in the left ear (with progression to the right ear), and vertigo", "Subject.Population": "NAN", "Treatment.Freq": "NAN", "Combination.Drug": "NAN", "Subject.Disorder": "NAN", "Treatment.Route": "NAN", "Treatment.Duration": "NAN", "Treatment.Dosage": "NAN", "Treatment.Disorder": "Graves' disease", "Subject.Race": "Thai", "Treatment.Time_elapsed": "after 3 years", "Treatment": "after 3 years of therapy with PTU", "Subject.Gender": "woman", "Subject.Age": "22-year-old"}}]}